Alan Eckhardt, Charles University, Czech Academy of Science, Czech Republic
Peter Vojtas, Charles University, Czech Academy of Science, Czech Republic
We discuss models of user and group preferences in social networks and the Semantic web. We construct a model for user and group preference querying over RDF data as well as for ordering of answers by aggregation of particular attribute ranking. We have implemented our methods and heuristics into the Tokaf middleware framework prototype. We describe also experiments with Tokaf.
Citation:
Alan Eckhardt, Jaroslav Pokorny, Peter Vojtas, "Integrating user and group preferences for top-k search from distributed web resources," dexa, pp.317-322, 18th International Conference on Database and Expert Systems Applications (DEXA 2007), 2007